Mitsubishi Mitsubishi Lancer 2007-2017 Electrical Specifications
Mitsubishi Mitsubishi Lancer 2007-2017

Mitsubishi Mitsubishi Lancer 2007-2017 Electrical Specifications

Explore detailed electrical specifications for the 2007-2017 Mitsubishi Lancer, including battery, alternator, fuse box, and wiring diagrams. Ideal for maintenance, troubleshooting, and upgrades.

Updated

Overview Specifications

This document provides detailed electrical specifications for the 2007-2017 Mitsubishi Lancer. It is designed to assist owners, technicians, and enthusiasts in understanding the vehicle's electrical systems. The content is organized into major sections, each focusing on a specific aspect of the electrical setup. Use the search and navigation instructions to quickly find relevant information. This guide is a comprehensive reference for maintenance, troubleshooting, and upgrades.

How to Use

To find specific information, use the search functionality by entering keywords related to the electrical component or system you are interested in. This will highlight relevant sections and subsections for quick access.

Navigate through the document by scrolling through the major sections and subsections. Each section is clearly labeled and contains detailed descriptions and technical points for easy reference.

Key Specifications

Battery Voltage

12V

Alternator Output

90A to 120A

Headlight Wattage

55W (low beam)

Fuse Ratings

5A to 30A

Cold Cranking Amps

450 to 600A

Available Specifications

Battery and Charging System

This section covers the battery specifications, alternator output, and charging system details for the 2007-2017 Mitsubishi Lancer. Learn about the recommended battery type, voltage, and maintenance tips to ensure optimal performance.

Battery Specifications
  • Type: Lead-acid, maintenance-free
  • Voltage: 12V
  • Capacity: 45Ah to 60Ah (depending on model)
  • Cold Cranking Amps (CCA): 450 to 600A
  • Replacement interval: Every 3-5 years
  • Compatible brands: Bosch, Optima, Exide
Charging System
  • Alternator output: 90A to 120A
  • Voltage regulator: Integrated
  • Charging time: 6-8 hours for full charge
  • Common issues: Alternator failure, loose belts

Lighting System

Explore the lighting system of the Mitsubishi Lancer, including headlights, taillights, and interior lighting. This section provides details on bulb types, wattage, and replacement procedures.

Exterior Lighting
  • Headlights: Halogen or HID (depending on trim)
  • Low beam: 55W H11 bulb
  • High beam: 60W HB3 bulb
  • Taillights: LED or incandescent
  • Fog lights: 35W H8 bulb
Interior Lighting
  • Dome light: 10W festoon bulb
  • Map lights: 5W wedge bulb
  • Trunk light: 5W wedge bulb
  • Dashboard lighting: LED backlighting

Electrical Components

This section details key electrical components such as fuses, relays, and wiring. Understand the layout, ratings, and troubleshooting tips for these essential parts.

Fuse Box
  • Location: Under dashboard and engine bay
  • Fuse ratings: 5A to 30A
  • Common fuses: Headlight, ECU, wiper
  • Replacement procedure: Use fuse puller tool
Relays and Wiring
  • Relay types: SPDT, DPDT
  • Wiring harness color codes: Standardized
  • Common issues: Corrosion, short circuits
  • Maintenance: Regular inspection and cleaning

Component Specifications

Overview

Type
12V electrical system
Configuration
Negative ground
Platform
Mitsubishi Lancer 2007-2017
Material
Copper wiring, ABS plastic components
Location
Engine compartment and interior

Dimensions

Battery Length
9.5 inches (241 mm)
Battery Width
6.8 inches (173 mm)
Battery Height
7.5 inches (190 mm)
Alternator Diameter
5.9 inches (150 mm)
Alternator Length
7.1 inches (180 mm)
Starter Motor Diameter
4.3 inches (110 mm)
Starter Motor Length
5.9 inches (150 mm)

Materials

Wiring
Copper with PVC insulation
Battery Case
ABS plastic
Alternator Housing
Aluminum alloy
Starter Motor Housing
Steel
Fuse Box
Thermoplastic

Features

Lighting
  • Halogen headlights
  • LED taillights
  • Fog lights
  • Daytime running lights
Power Distribution
  • Centralized fuse box
  • Relay-controlled circuits
  • Smart alternator control
Charging System
  • 90-120 amp alternator
  • Maintenance-free battery
  • Battery monitoring system
Ignition System
  • Electronic ignition
  • Distributorless system
  • Smart key system
instrumentation
  • Digital odometer
  • Multi-information display
  • Warning light system

Safety Features

Circuit Protection
  • Blade-type fuses
  • Circuit breakers
  • Overload protection
Lighting Safety
  • Automatic headlights
  • Emergency brake light system
  • Cornering lights
Power Management
  • Low-voltage protection
  • Overcharge prevention
  • Battery saver mode

Comfort Features

Climate Control
  • Automatic temperature control
  • Rear defogger
  • Heated mirrors
Power Accessories
  • Power windows
  • Power door locks
  • Power mirrors
Audio System
  • AM/FM radio
  • CD player
  • MP3 compatibility
Connectivity
  • USB port
  • Auxiliary input
  • Bluetooth connectivity

Accessories

Lighting
  • LED interior lights
  • Fog light kit
  • Daytime running lights
Audio
  • Premium speaker system
  • Subwoofer package
  • Amplifier kit
Charging
  • USB charger port
  • Wireless charging pad
  • Cigarette lighter adapter

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Battery inspection and cleaning
  • Alternator belt check
  • Fuse inspection
  • Wiring harness check
  • Ground connections verification
  • Lighting system inspection
Maintenance Notes
Use only Mitsubishi-approved replacement parts for electrical components

Warranty

Basic Warranty
Miles: 36,000
Years: 3
Coverage: Electrical components excluding wear items
Powertrain Warranty
Miles: 60,000
Years: 5
Coverage: Alternator and starter motor
Corrosion Warranty
Miles: 100,000
Years: 7
Coverage: Electrical connectors and wiring
Battery Warranty
Miles: 36,000
Years: 3
Coverage: Original equipment battery
Warranty Terms
Transferable with vehicle ownership, pro-rated after first year

Production Details

Manufacturer
Mitsubishi Motors Corporation
Manufacturing Process
  • Automated wiring harness assembly
  • Robotic component installation
  • Precision testing of electrical systems
Quality Control
Testing Procedures: Voltage drop testing, Resistance testing, Load testing
inspection Points: 15
Failure Rate: 0.5%
Sustainability Practices
  • Lead-free solder
  • Recyclable components
  • Energy-efficient manufacturing
Production Metrics
Daily Output: 1200 units
Defects Per Unit: 0.2
Energy Consumption: 15 kWh per vehicle

Service Information for electrical Service

Maintenance and service requirements specific to the electrical system

30,000
24
  • Battery terminal cleaning and tightening
  • Alternator belt tension check
  • Fuse inspection and replacement if needed
  • Ground connection verification
  • Lighting system functionality check

Use dielectric grease on battery terminals to prevent corrosion

60,000
48
  • Complete wiring harness inspection
  • Alternator output voltage test
  • Starter motor performance check
  • Battery load test
  • Charging system diagnostic

Recommend battery replacement at this interval if original equipment

100,000
84
  • Full electrical system diagnostic
  • Alternator replacement if necessary
  • Starter motor inspection and replacement
  • Wiring harness replacement if damaged
  • Fuse box inspection and cleaning

Use OEM parts for all replacements to maintain system integrity

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What electrical components are compatible with the 2007-2017 Mitsubishi Lancer?

The 2007-2017 Mitsubishi Lancer is compatible with a range of electrical components, including alternators, starters, batteries, and wiring harnesses designed for its specific model years. Ensure compatibility by checking part numbers and specifications against the vehicle's manual or manufacturer recommendations. For example, the alternator should match the Lancer's 12V system and amperage requirements, typically between 90-120 amps depending on the trim level.

Q2

What are the maintenance requirements for the electrical system in a 2007-2017 Mitsubishi Lancer?

Regular maintenance for the electrical system includes inspecting the battery terminals for corrosion, checking the alternator’s output voltage, and ensuring all wiring connections are secure. Replace the battery every 3-5 years and inspect fuses and relays annually. Additionally, test the charging system every 12,000 miles to ensure optimal performance. Refer to the owner’s manual for detailed maintenance schedules and follow manufacturer guidelines.

Q3

How do I replace the alternator in a 2007-2017 Mitsubishi Lancer?

To replace the alternator, first disconnect the negative battery cable. Remove the serpentine belt using a wrench to release tension. Disconnect the electrical connectors and mounting bolts from the alternator. Install the new alternator by reversing the steps, ensuring all connections are secure. Reattach the serpentine belt and reconnect the battery. Test the alternator’s output voltage to confirm proper installation.

Q4

What should I do if my Mitsubishi Lancer’s electrical system is malfunctioning?

Start by checking the battery for charge and corrosion. Use a multimeter to test the alternator’s output voltage (should be 13.5-14.5 volts). Inspect fuses and relays for damage. If issues persist, scan the vehicle’s onboard diagnostic system for error codes. Common problems include faulty alternators, dead batteries, or damaged wiring. Consult a professional if troubleshooting does not resolve the issue.

Q5

How can I optimize the electrical system performance in my Mitsubishi Lancer?

Optimize performance by upgrading to a high-output alternator if using additional accessories. Use a high-quality battery with a higher cold cranking amp (CCA) rating for better starting power. Regularly clean battery terminals and inspect wiring for wear. Install a voltage stabilizer to reduce electrical fluctuations. Ensure all aftermarket components are compatible and properly installed to avoid system strain.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2007-2017 Mitsubishi Lancer Service Manual

Coming Soon

Comprehensive guide covering electrical system maintenance, troubleshooting, and repair procedures for the 2007-2017 Mitsubishi Lancer.

Technical Service Bulletin: Electrical System Updates

Coming Soon

Latest updates and fixes for common electrical system issues in the 2007-2017 Mitsubishi Lancer.

Mitsubishi Lancer Electrical Parts Catalog

Coming Soon

Detailed catalog of electrical components and accessories compatible with the 2007-2017 Mitsubishi Lancer.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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